diff --git a/mods/hidden_ground.js b/mods/hidden_ground.js
new file mode 100644
index 00000000..94b8534e
--- /dev/null
+++ b/mods/hidden_ground.js
@@ -0,0 +1,40 @@
+// Hidden Ground v1.0
+// Author: Melecie
+
+runAfterLoad(function() {
+	if (enabledMods.includes("mods/the_ground.js")) {
+		let regexRocks = /(granite)|(rhyolite)|(pumice)|(obsidian)|(dacite)|(dacidian)|(andesite)|(diorite)|(scoria)|(andesidian)|(gabbro)|(basalt)|(basalidian)|(peridotite)|(komatiite)|(komatidian)/
+		let regexType = /(_gravel)|(_sand)|(_dust)|(_shard)|(hot_)/
+		let toHide = ["dry_permafrost", "hot_sand", "hot_dirt", "hot_rock", "hot_rock_wall", "hot_gravel", "hot_limestone", "hot_calcium_carbonate_dust", "sandy_water", "clay_water", "dry_clay_loam"]
+		
+		// hides all elements part of both rocks and type
+		// false positives *can* be hit because this doesn't check if it comes from The Ground (it can't), but ideally none given how specific it is
+		for (elem in elements) {
+			if (regexRocks.test(elem)) {
+				// move wall to solids to not make land too big
+				if (/_wall/.test(elem)) {
+					elements[elem].category = "solids"
+				}
+				// hide the rest
+				if (regexType.test(elem)) {
+					elements[elem].hidden = true;
+				}
+			}
+		}
+		
+		// manual hiding
+		for (elem in toHide) {
+			elements[toHide[elem]].hidden = true;
+		}
+		
+		// while i'm here, might as well fix Sandstone's color
+		elements.sandstone.color = "#dbbe80";
+	}
+	
+	else {
+		enabledMods.splice(enabledMods.indexOf("mods/hidden_ground.js"), 1);
+		localStorage.setItem("enabledMods", JSON.stringify(enabledMods));
+		alert("Hidden Ground: This mod requires The Ground mod. Removing mod and reloading.");
+		window.location.reload();
+	}
+})
\ No newline at end of file
diff --git a/mods/random_things.js b/mods/random_things.js
index d1ed8e04..6c7755ee 100644
--- a/mods/random_things.js
+++ b/mods/random_things.js
@@ -16,6 +16,7 @@ elements.legendary_energy = {
 			reactions: {
                                 "magma": { "elem1": "armageddon", "elem2": null },
                                 "void": { "elem1": "light", "elm2": null },
+          },
 }
 
 runAfterLoad(function() {
@@ -33,10 +34,11 @@ runAfterLoad(function() {
                         state: "liquid",
                         density: 2000,
                         excludeRandom: true,
-			reactions" {
+			reactions: {
                                 "magma": { "elem1": "armageddon", "elem2": null },
-                                "void": { "elem1": "light", "elm2": null }
-	        }
+                         	"void": { "elem1": "light", "elm2": null },
+	                },
+                },
 		elements.banana_juice = {
                         name: "banana juice",
 		        color: "#e0f542",
diff --git a/mods/vibranium.js b/mods/vibranium.js
new file mode 100644
index 00000000..e29faf4d
--- /dev/null
+++ b/mods/vibranium.js
@@ -0,0 +1,19 @@
+};
+elements.vibranium
+    color:"#455357",
+    behavior: behaviors.WALL,
+    category: "solids",
+    state: "solid",
+    tempHigh: 1000000000,
+    conduct: Infinity,
+    hardness: 1,
+};
+elements.uru
+    color: "#719aa6",
+    behavior: behaviors.WALL,
+    catagory: "solids",
+    state: "solid",
+    tempHigh: 1000000000,
+    conduct: 0,
+    Hardness: 1,
+};
diff --git a/yumcherries.js b/mods/yumcherries.js.
similarity index 97%
rename from yumcherries.js
rename to mods/yumcherries.js.
index 90b335ae..1d4b786d 100644
--- a/yumcherries.js
+++ b/mods/yumcherries.js.
@@ -540,4 +540,4 @@ if(enabledMods.includes(onTryMoveIntoMod) && enabledMods.includes(libraryMod)) {
 	enabledMods.splice(enabledMods.indexOf(modName),0,libraryMod);
 	localStorage.setItem("enabledMods", JSON.stringify(enabledMods));
 	alert(`The ${onTryMoveIntoMod} mod and ${libraryMod} mods are required and have been automatically inserted (reload for this to take effect).`);
-};
\ No newline at end of file
+};